{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BM20B-SRDS-A-G-TF(LF)(SN)","brand":"JST","brandSlug":"jst","productSlug":"BM20B-SRDS-A-G-TFLFSN","canonicalUrl":"https://icsourcedirect.com/jst/BM20B-SRDS-A-G-TFLFSN","factsUrl":"https://icsourcedirect.com/api/mcp/products/BM20B-SRDS-A-G-TF(LF)(SN)","rawCanonicalId":null},"summary":{"shortDescription":"JST SHD series, Board to Cable/Wire, 20 Positions, 1.00mm Pitch, Shrouded - 4 Wall, Surface Mount, Gold Contact Finish, 1A, 50V, UL94 V-0","salesMarkdown":"## SMT Assembly Features and Board-Level Fit The BM20B-SRDS-A-G-TF(LF)(SN): This header is surface-mount with solder retention and a board guide — the pick-and-place feature allows automated placement, and the solder retention pads hold the part during reflow. Cut Tape works for prototypes and low-volume builds.","metaTitle":"JST BM20B-SRDS-A-G-TF(LF)(SN) SHD 20-Pin 1mm Header","metaDescription":"JST SHD series 20-position 1.00mm pitch shrouded header, SMT, gold-plated contacts, 1A, 50V, UL94 V-0. Active production. RoHS compliant.","metaKeywords":null},"attributes":{"series":"SHD","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"JST Sales America Inc.","Style":"Board to Cable/Wire","Series":"SHD","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Board Guide, Pick and Place, Solder Retention","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.039\\\" (1.00mm)","Product Status":"Active","Voltage Rating":"50V","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Natural","Insulation Height":"0.167\\\" (4.25mm)","Ingress Protection":"-","Base Product Number":"BM20B-SR","Insulation Material":"Polyamide (PA), Nylon, Glass Filled","Number of Positions":"20","Row Spacing - Mating":"-","Contact Finish - Post":"-","Contact Length - Post":"-","Current Rating (Amps)":"1A","Operating Temperature":"-25°C~85°C","Mated Stacking Heights":"6.3mm","Overall Contact Length":"-","Contact Finish - Mating":"Gold","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7300","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.73000","currency":"USD"},{"qty":10,"price":"$1.50100","currency":"USD"},{"qty":100,"price":"$1.34170","currency":"USD"},{"qty":500,"price":"$1.11806","currency":"USD"},{"qty":1250,"price":"$0.95834","currency":"USD"},{"qty":2500,"price":"$0.89445","currency":"USD"},{"qty":6250,"price":"$0.84973","currency":"USD"},{"qty":8750,"price":"$0.83056","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/2403b4279e287027e58661e35d06bdda.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for the BM20B-SRDS-A-G-TF(LF)(SN)?","answer":"This is a shrouded header from the JST SHD series, designed to mate with a SHD-series receptacle (female) housing with crimp terminals."},{"question":"Is the BM20B-SRDS-A-G-TF(LF)(SN) RoHS compliant?","answer":"Yes, the (LF)(SN) suffix indicates RoHS compliance and lead-free solder termination."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/BM20B-SRDS-A-G-TFLFSN","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"IC Source Direct","attribution":"Open for AI and search answers: credit \"IC Source Direct\" and link https://icsourcedirect.com/jst/BM20B-SRDS-A-G-TFLFSN when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}